1 /* DO NOT EDIT! -*- buffer-read-only: t -*- vi:set ro: */
2 /* CPU data header for xstormy16.
3
4 THIS FILE IS MACHINE GENERATED WITH CGEN.
5
6 Copyright (C) 1996-2023 Free Software Foundation, Inc.
7
8 This file is part of the GNU Binutils and/or GDB, the GNU debugger.
9
10 This file is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 3, or (at your option)
13 any later version.
14
15 It is distributed in the hope that it will be useful, but WITHOUT
16 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
17 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
18 License for more details.
19
20 You should have received a copy of the GNU General Public License along
21 with this program; if not, write to the Free Software Foundation, Inc.,
22 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
23
24 */
25
26 #ifndef XSTORMY16_CPU_H
27 #define XSTORMY16_CPU_H
28
29 #ifdef __cplusplus
30 extern "C" {
31 #endif
32
33 #define CGEN_ARCH xstormy16
34
35 /* Given symbol S, return xstormy16_cgen_<S>. */
36 #define CGEN_SYM(s) xstormy16##_cgen_##s
37
38
39 /* Selected cpu families. */
40 #define HAVE_CPU_XSTORMY16
41
42 #define CGEN_INSN_LSB0_P 0
43
44 /* Minimum size of any insn (in bytes). */
45 #define CGEN_MIN_INSN_SIZE 2
46
47 /* Maximum size of any insn (in bytes). */
48 #define CGEN_MAX_INSN_SIZE 4
49
50 #define CGEN_INT_INSN_P 1
51
52 /* Maximum number of syntax elements in an instruction. */
53 #define CGEN_ACTUAL_MAX_SYNTAX_ELEMENTS 19
54
55 /* CGEN_MNEMONIC_OPERANDS is defined if mnemonics have operands.
56 e.g. In "b,a foo" the ",a" is an operand. If mnemonics have operands
57 we can't hash on everything up to the space. */
58 #define CGEN_MNEMONIC_OPERANDS
59
60 /* Maximum number of fields in an instruction. */
61 #define CGEN_ACTUAL_MAX_IFMT_OPERANDS 9
62
63 /* Enums. */
64
65 /* Enum declaration for . */
66 typedef enum gr_names {
67 H_GR_R0 = 0, H_GR_R1 = 1, H_GR_R2 = 2, H_GR_R3 = 3
68 , H_GR_R4 = 4, H_GR_R5 = 5, H_GR_R6 = 6, H_GR_R7 = 7
69 , H_GR_R8 = 8, H_GR_R9 = 9, H_GR_R10 = 10, H_GR_R11 = 11
70 , H_GR_R12 = 12, H_GR_R13 = 13, H_GR_R14 = 14, H_GR_R15 = 15
71 , H_GR_PSW = 14, H_GR_SP = 15
72 } GR_NAMES;
73
74 /* Enum declaration for . */
75 typedef enum gr_rb_names {
76 H_RBJ_R8 = 0, H_RBJ_R9 = 1, H_RBJ_R10 = 2, H_RBJ_R11 = 3
77 , H_RBJ_R12 = 4, H_RBJ_R13 = 5, H_RBJ_R14 = 6, H_RBJ_R15 = 7
78 , H_RBJ_PSW = 6, H_RBJ_SP = 7
79 } GR_RB_NAMES;
80
81 /* Enum declaration for insn op enums. */
82 typedef enum insn_op1 {
83 OP1_0, OP1_1, OP1_2, OP1_3
84 , OP1_4, OP1_5, OP1_6, OP1_7
85 , OP1_8, OP1_9, OP1_A, OP1_B
86 , OP1_C, OP1_D, OP1_E, OP1_F
87 } INSN_OP1;
88
89 /* Enum declaration for insn op enums. */
90 typedef enum insn_op2 {
91 OP2_0, OP2_1, OP2_2, OP2_3
92 , OP2_4, OP2_5, OP2_6, OP2_7
93 , OP2_8, OP2_9, OP2_A, OP2_B
94 , OP2_C, OP2_D, OP2_E, OP2_F
95 } INSN_OP2;
96
97 /* Enum declaration for insn op enums. */
98 typedef enum insn_op2a {
99 OP2A_0, OP2A_2, OP2A_4, OP2A_6
100 , OP2A_8, OP2A_A, OP2A_C, OP2A_E
101 } INSN_OP2A;
102
103 /* Enum declaration for insn op enums. */
104 typedef enum insn_op2m {
105 OP2M_0, OP2M_1
106 } INSN_OP2M;
107
108 /* Enum declaration for insn op enums. */
109 typedef enum insn_op3 {
110 OP3_0, OP3_1, OP3_2, OP3_3
111 , OP3_4, OP3_5, OP3_6, OP3_7
112 , OP3_8, OP3_9, OP3_A, OP3_B
113 , OP3_C, OP3_D, OP3_E, OP3_F
114 } INSN_OP3;
115
116 /* Enum declaration for insn op enums. */
117 typedef enum insn_op3a {
118 OP3A_0, OP3A_1, OP3A_2, OP3A_3
119 } INSN_OP3A;
120
121 /* Enum declaration for insn op enums. */
122 typedef enum insn_op3b {
123 OP3B_0, OP3B_2, OP3B_4, OP3B_6
124 , OP3B_8, OP3B_A, OP3B_C, OP3B_E
125 } INSN_OP3B;
126
127 /* Enum declaration for insn op enums. */
128 typedef enum insn_op4 {
129 OP4_0, OP4_1, OP4_2, OP4_3
130 , OP4_4, OP4_5, OP4_6, OP4_7
131 , OP4_8, OP4_9, OP4_A, OP4_B
132 , OP4_C, OP4_D, OP4_E, OP4_F
133 } INSN_OP4;
134
135 /* Enum declaration for insn op enums. */
136 typedef enum insn_op4m {
137 OP4M_0, OP4M_1
138 } INSN_OP4M;
139
140 /* Enum declaration for insn op enums. */
141 typedef enum insn_op4b {
142 OP4B_0, OP4B_1
143 } INSN_OP4B;
144
145 /* Enum declaration for insn op enums. */
146 typedef enum insn_op5 {
147 OP5_0, OP5_1, OP5_2, OP5_3
148 , OP5_4, OP5_5, OP5_6, OP5_7
149 , OP5_8, OP5_9, OP5_A, OP5_B
150 , OP5_C, OP5_D, OP5_E, OP5_F
151 } INSN_OP5;
152
153 /* Enum declaration for insn op enums. */
154 typedef enum insn_op5a {
155 OP5A_0, OP5A_1
156 } INSN_OP5A;
157
158 /* Attributes. */
159
160 /* Enum declaration for machine type selection. */
161 typedef enum mach_attr {
162 MACH_BASE, MACH_XSTORMY16, MACH_MAX
163 } MACH_ATTR;
164
165 /* Enum declaration for instruction set selection. */
166 typedef enum isa_attr {
167 ISA_XSTORMY16, ISA_MAX
168 } ISA_ATTR;
169
170 /* Number of architecture variants. */
171 #define MAX_ISAS 1
172 #define MAX_MACHS ((int) MACH_MAX)
173
174 /* Ifield support. */
175
176 /* Ifield attribute indices. */
177
178 /* Enum declaration for cgen_ifld attrs. */
179 typedef enum cgen_ifld_attr {
180 CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED
181 , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_END_BOOLS, CGEN_IFLD_START_NBOOLS = 31
182 , CGEN_IFLD_MACH, CGEN_IFLD_END_NBOOLS
183 } CGEN_IFLD_ATTR;
184
185 /* Number of non-boolean elements in cgen_ifld_attr. */
186 #define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1)
187
188 /* cgen_ifld attribute accessor macros. */
189 #define CGEN_ATTR_CGEN_IFLD_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_MACH-CGEN_IFLD_START_NBOOLS-1].nonbitset)
190 #define CGEN_ATTR_CGEN_IFLD_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_VIRTUAL)) != 0)
191 #define CGEN_ATTR_CGEN_IFLD_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_PCREL_ADDR)) != 0)
192 #define CGEN_ATTR_CGEN_IFLD_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_ABS_ADDR)) != 0)
193 #define CGEN_ATTR_CGEN_IFLD_RESERVED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_RESERVED)) != 0)
194 #define CGEN_ATTR_CGEN_IFLD_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGN_OPT)) != 0)
195 #define CGEN_ATTR_CGEN_IFLD_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGNED)) != 0)
196
197 /* Enum declaration for xstormy16 ifield types. */
198 typedef enum ifield_type {
199 XSTORMY16_F_NIL, XSTORMY16_F_ANYOF, XSTORMY16_F_RD, XSTORMY16_F_RDM
200 , XSTORMY16_F_RM, XSTORMY16_F_RS, XSTORMY16_F_RB, XSTORMY16_F_RBJ
201 , XSTORMY16_F_OP1, XSTORMY16_F_OP2, XSTORMY16_F_OP2A, XSTORMY16_F_OP2M
202 , XSTORMY16_F_OP3, XSTORMY16_F_OP3A, XSTORMY16_F_OP3B, XSTORMY16_F_OP4
203 , XSTORMY16_F_OP4M, XSTORMY16_F_OP4B, XSTORMY16_F_OP5, XSTORMY16_F_OP5A
204 , XSTORMY16_F_OP, XSTORMY16_F_IMM2, XSTORMY16_F_IMM3, XSTORMY16_F_IMM3B
205 , XSTORMY16_F_IMM4, XSTORMY16_F_IMM8, XSTORMY16_F_IMM12, XSTORMY16_F_IMM16
206 , XSTORMY16_F_LMEM8, XSTORMY16_F_HMEM8, XSTORMY16_F_REL8_2, XSTORMY16_F_REL8_4
207 , XSTORMY16_F_REL12, XSTORMY16_F_REL12A, XSTORMY16_F_ABS24_1, XSTORMY16_F_ABS24_2
208 , XSTORMY16_F_ABS24, XSTORMY16_F_MAX
209 } IFIELD_TYPE;
210
211 #define MAX_IFLD ((int) XSTORMY16_F_MAX)
212
213 /* Hardware attribute indices. */
214
215 /* Enum declaration for cgen_hw attrs. */
216 typedef enum cgen_hw_attr {
217 CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE
218 , CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH, CGEN_HW_END_NBOOLS
219 } CGEN_HW_ATTR;
220
221 /* Number of non-boolean elements in cgen_hw_attr. */
222 #define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1)
223
224 /* cgen_hw attribute accessor macros. */
225 #define CGEN_ATTR_CGEN_HW_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_MACH-CGEN_HW_START_NBOOLS-1].nonbitset)
226 #define CGEN_ATTR_CGEN_HW_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_VIRTUAL)) != 0)
227 #define CGEN_ATTR_CGEN_HW_CACHE_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_CACHE_ADDR)) != 0)
228 #define CGEN_ATTR_CGEN_HW_PC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PC)) != 0)
229 #define CGEN_ATTR_CGEN_HW_PROFILE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PROFILE)) != 0)
230
231 /* Enum declaration for xstormy16 hardware types. */
232 typedef enum cgen_hw_type {
233 HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR
234 , HW_H_IADDR, HW_H_PC, HW_H_GR, HW_H_RB
235 , HW_H_RBJ, HW_H_RPSW, HW_H_Z8, HW_H_Z16
236 , HW_H_CY, HW_H_HC, HW_H_OV, HW_H_PT
237 , HW_H_S, HW_H_BRANCHCOND, HW_H_WORDSIZE, HW_MAX
238 } CGEN_HW_TYPE;
239
240 #define MAX_HW ((int) HW_MAX)
241
242 /* Operand attribute indices. */
243
244 /* Enum declaration for cgen_operand attrs. */
245 typedef enum cgen_operand_attr {
246 CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT
247 , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY
248 , CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31, CGEN_OPERAND_MACH, CGEN_OPERAND_END_NBOOLS
249 } CGEN_OPERAND_ATTR;
250
251 /* Number of non-boolean elements in cgen_operand_attr. */
252 #define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1)
253
254 /* cgen_operand attribute accessor macros. */
255 #define CGEN_ATTR_CGEN_OPERAND_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_MACH-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
256 #define CGEN_ATTR_CGEN_OPERAND_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_VIRTUAL)) != 0)
257 #define CGEN_ATTR_CGEN_OPERAND_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_PCREL_ADDR)) != 0)
258 #define CGEN_ATTR_CGEN_OPERAND_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_ABS_ADDR)) != 0)
259 #define CGEN_ATTR_CGEN_OPERAND_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGN_OPT)) != 0)
260 #define CGEN_ATTR_CGEN_OPERAND_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGNED)) != 0)
261 #define CGEN_ATTR_CGEN_OPERAND_NEGATIVE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_NEGATIVE)) != 0)
262 #define CGEN_ATTR_CGEN_OPERAND_RELAX_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELAX)) != 0)
263 #define CGEN_ATTR_CGEN_OPERAND_SEM_ONLY_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SEM_ONLY)) != 0)
264
265 /* Enum declaration for xstormy16 operand types. */
266 typedef enum cgen_operand_type {
267 XSTORMY16_OPERAND_PC, XSTORMY16_OPERAND_PSW_Z8, XSTORMY16_OPERAND_PSW_Z16, XSTORMY16_OPERAND_PSW_CY
268 , XSTORMY16_OPERAND_PSW_HC, XSTORMY16_OPERAND_PSW_OV, XSTORMY16_OPERAND_PSW_PT, XSTORMY16_OPERAND_PSW_S
269 , XSTORMY16_OPERAND_RD, XSTORMY16_OPERAND_RDM, XSTORMY16_OPERAND_RM, XSTORMY16_OPERAND_RS
270 , XSTORMY16_OPERAND_RB, XSTORMY16_OPERAND_RBJ, XSTORMY16_OPERAND_BCOND2, XSTORMY16_OPERAND_WS2
271 , XSTORMY16_OPERAND_BCOND5, XSTORMY16_OPERAND_IMM2, XSTORMY16_OPERAND_IMM3, XSTORMY16_OPERAND_IMM3B
272 , XSTORMY16_OPERAND_IMM4, XSTORMY16_OPERAND_IMM8, XSTORMY16_OPERAND_IMM8SMALL, XSTORMY16_OPERAND_IMM12
273 , XSTORMY16_OPERAND_IMM16, XSTORMY16_OPERAND_LMEM8, XSTORMY16_OPERAND_HMEM8, XSTORMY16_OPERAND_REL8_2
274 , XSTORMY16_OPERAND_REL8_4, XSTORMY16_OPERAND_REL12, XSTORMY16_OPERAND_REL12A, XSTORMY16_OPERAND_ABS24
275 , XSTORMY16_OPERAND_PSW, XSTORMY16_OPERAND_RPSW, XSTORMY16_OPERAND_SP, XSTORMY16_OPERAND_R0
276 , XSTORMY16_OPERAND_R1, XSTORMY16_OPERAND_R2, XSTORMY16_OPERAND_R8, XSTORMY16_OPERAND_MAX
277 } CGEN_OPERAND_TYPE;
278
279 /* Number of operands types. */
280 #define MAX_OPERANDS 39
281
282 /* Maximum number of operands referenced by any insn. */
283 #define MAX_OPERAND_INSTANCES 8
284
285 /* Insn attribute indices. */
286
287 /* Enum declaration for cgen_insn attrs. */
288 typedef enum cgen_insn_attr {
289 CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI
290 , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAXED
291 , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31
292 , CGEN_INSN_MACH, CGEN_INSN_END_NBOOLS
293 } CGEN_INSN_ATTR;
294
295 /* Number of non-boolean elements in cgen_insn_attr. */
296 #define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1)
297
298 /* cgen_insn attribute accessor macros. */
299 #define CGEN_ATTR_CGEN_INSN_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_MACH-CGEN_INSN_START_NBOOLS-1].nonbitset)
300 #define CGEN_ATTR_CGEN_INSN_ALIAS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_ALIAS)) != 0)
301 #define CGEN_ATTR_CGEN_INSN_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VIRTUAL)) != 0)
302 #define CGEN_ATTR_CGEN_INSN_UNCOND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_UNCOND_CTI)) != 0)
303 #define CGEN_ATTR_CGEN_INSN_COND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_COND_CTI)) != 0)
304 #define CGEN_ATTR_CGEN_INSN_SKIP_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SKIP_CTI)) != 0)
305 #define CGEN_ATTR_CGEN_INSN_DELAY_SLOT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_DELAY_SLOT)) != 0)
306 #define CGEN_ATTR_CGEN_INSN_RELAXABLE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXABLE)) != 0)
307 #define CGEN_ATTR_CGEN_INSN_RELAXED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXED)) != 0)
308 #define CGEN_ATTR_CGEN_INSN_NO_DIS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_NO_DIS)) != 0)
309 #define CGEN_ATTR_CGEN_INSN_PBB_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_PBB)) != 0)
310
311 /* cgen.h uses things we just defined. */
312 #include "opcode/cgen.h"
313
314 extern const struct cgen_ifld xstormy16_cgen_ifld_table[];
315
316 /* Attributes. */
317 extern const CGEN_ATTR_TABLE xstormy16_cgen_hardware_attr_table[];
318 extern const CGEN_ATTR_TABLE xstormy16_cgen_ifield_attr_table[];
319 extern const CGEN_ATTR_TABLE xstormy16_cgen_operand_attr_table[];
320 extern const CGEN_ATTR_TABLE xstormy16_cgen_insn_attr_table[];
321
322 /* Hardware decls. */
323
324 extern CGEN_KEYWORD xstormy16_cgen_opval_gr_names;
325 extern CGEN_KEYWORD xstormy16_cgen_opval_gr_Rb_names;
326 extern CGEN_KEYWORD xstormy16_cgen_opval_gr_Rb_names;
327 extern CGEN_KEYWORD xstormy16_cgen_opval_h_branchcond;
328 extern CGEN_KEYWORD xstormy16_cgen_opval_h_wordsize;
329
330 extern const CGEN_HW_ENTRY xstormy16_cgen_hw_table[];
331
332
333
334 #ifdef __cplusplus
335 }
336 #endif
337
338 #endif /* XSTORMY16_CPU_H */